How many days do you administer an antibiotic? I’m giving baby squirrel 8weeks Baytril and I’m unsure for how long to continue it. I think he is having side effects to it because now he’s not eating, lethargic and sometimes he seems almost like he could throw up? Do I still continue with giving it to him? I have already checked his dosages on here in another post so that’s not the cause. He has been on it for 5 days now.